Introduction to the main applications of tungsten wire
Tungsten wire is mainly used to make tungsten wire resistors for light bulbs and lamps. It can also be used to make optical instruments, electric vacuum components, and high-temperature resistant parts.
Tungsten wire is characterized by the highest melting point, good conductivity, good sintering performance, and high recrystallization temperature, so it has a long service life in many applications.
Tungsten wire can be processed into extremely fine specifications, and its strength and hardness are greatly improved. It can be used to make cut-resistant protective gloves.
Tungsten Wire Product Characteristics
| Diameter (um) | Min. Tensile Strength (N/mm2) | Min. Breaking Force (N) | ||||||
|---|---|---|---|---|---|---|---|---|
| 48 ≤ d ≤ 50 | 5100 | 9.2 | ||||||
| 46 ≤ d ≤ 48 | 5300 | 8.8 | ||||||
| 43 ≤ d ≤ 46 | 5300 | 7.7 | ||||||
| 40 ≤ d ≤ 43 | 5500 | 6.9 | ||||||
| 37 ≤ d ≤ 40 | 5500 | 5.9 | ||||||
| 35 ≤ d ≤ 37 | 5500 | 5.3 | ||||||
| 33 ≤ d ≤ 35 | 5700 | 4.9 | ||||||
| 31 ≤ d ≤ 33 | 5700 | 4.3 |
Zhenan tungsten wire coil product pictures display
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